Table of Contents
Related Manuals for Power-flo PFU152
Summary of Contents for Power-flo PFU152
- Page 1 INSTALLATION, SERVICE & PARTS MANUAL Series: PFU31 • PFU51, 1/3, 1/2, 3/4, 1, 1-1/2, & 2HP PFU71 • PFU102 3450 RPM • 60 Hz PFU152 • PFU202 Submersible Fountain Pumps 877-24PUMPS • www.powerflopumps.com ISP No: PFU_b - 1/2021...
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Page 2: General Safety Information
PHASE: ______ HP: _________________ vary depending on usage and location. ® Power-Flo is a registered trademark of Power-Flo Technologies Inc. Other brand and product names are trademarks or registered trademarks of their respective holders. Alteration Rights Reserved. 11/2007 - 7/15, 12/15, 8/17, 9/2020, 1/2021... -
Page 3: Specifications
3450 12.0 28.0 0.57 -- 5.78 16/3 0.395 PFU102 230/1 3450 21.0 2.01 -- 7.32 16/3 0.395 Winding resistance ± 5% at terminal block. Rated operation at ± 10% voltage at motor Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... - Page 4 PFU31, PFU51, PFU71, PFU102 Submersible Fountain Pumps Dimensions Performance Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 5 3450 19.8 2.9 -- 3.14 16/3 0.395 PFU202 230/1 3450 11.0 25.6 1.9 -- 2.32 16/3 0.395 Winding resistance ± 5% at terminal block. Rated operation at ± 10% voltage at motor Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 6 PFU152, PFU202 Submersible Fountain Pumps Dimensions Performance Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
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Page 7: Receiving And Installation
All models have 1-3/4 inch to prevent flooding. DO NOT USE THE hose connection discharge and can be POWER CABLE TO LIFT PUMP. rotated in 90° increments. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 8: Pre-Operation
Inspect and clean screen if required. pressure will damage seal. d). Inspect seal for wear or leakage. DO NOT exceed 6 P.S.I. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 9: Disassembly And Assembly
Press bearing (39) into and impeller as described. motor screws and pull bearing sleeve (9) bearing sleeve (9) and snap ring (7) into with shaft seal (8) from motor. bearing sleeve (9). Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... -
Page 10: Power Cable Connection
Date Code: G F The second letter determens the year. A thru E = 2007 - 2011 For Units from Jan. 2011 F and up = 2012 - and up Figure 3 Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com... - Page 11 For Repair Part Please supply: Model Number and MFG Date as shown on Repair Parts - Bearing Design Name Plate, and Part Description and Part Number as shown on Parts List. For Units from Jan. 2011 Figure 4 Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 12 = Aquire standard hardware locally. (*) - Design change Jan. 2011 - Removed bushing #35 and replaced with an additional bearing #39, also changed item #9. = Overhaul Kit = Supplied as individual items Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 13 Note: Item 10 Motor includes 10 & 39, (36, 37, 38, 40, 41, 42 & 43 shown on drawing but not listed) = Aquire standard hardware locally. = Overhaul Kit = Supplied as individual items Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 14 Name Plate, and Part Description and Part Number as shown on Parts List. Date Code: G F The second letter determens the year. A thru E = 2007 - 2011 F and up = 2012 - and up Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 15 (6) and seal spacer (31) onto shaft until capacitor is good. If needle does not move until seated. seated. Assemble sceen, volute and or moves to infinity (∞) and does not drift impeller as described. back, replace capacitor (12). Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 16 For Repair Part Please supply: Model Number and MFG Date as shown on Repair Parts - Sleeve Design Name Plate, and Part Description and Part Number as shown on Parts List. For Units previous to Jan. 2011 Figure 4 Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
- Page 17 Note: Item 10 Motor includes 10, 36, 37, 38, 39, 40, 41, 42 & 43 = Aquire standard hardware locally. For Units previous to Jan. 2011 = Overhaul Kit = Supplied as individual items Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
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Page 18: Troubleshooting Chart
NOTE: Power-Flo Pumps & Systems assumes no responsibility for damage or injury due to disassembly in the field. Disassembly of the pumps or supplied accessories other than at Power-Flo Pumps & Systems or its authorized service centers, automatically voids warranty. - Page 19 PFU31, PFU51, PFU71, PFU102, PFU152, PFU202 Submersible Fountain Pumps Notes: Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
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Page 20: Limited Warranty
Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state. Power-Flo Pumps & Systems • 877-24PUMPS • www.powerflopumps.com...
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